C-N C-C Coupling catalyst
Reaction characteristics
By comparison, Pd (tbu3p) 2, pd-118, Pd (PPh3) 4, db-207 can not only maintain the same activity, but also ensure excellent stability.
PD (tbu3p) 2 was exposed to air for 15 days, and the complexing tone became black. The activity of the catalyst decreased greatly.
On the other hand, db-207 can still keep its hue and activity stable after one year. Welcome customers to inquire, evaluate and so on.